GridinSoft Threat Intelligence
calw.exe threat report
GridinSoft Anti-Malware detection
Detected by GridinSoft before you download
The current ThreatInfo record shows this exact file hash detected as Trojan.Packed. Download GridinSoft Anti-Malware to scan the device, confirm whether this file is present, and remove the detected object if it is found.
- Detection name
- Trojan.Packed
- Recommended action
- Scan and remove
- Last analysis
- 2022-10-10 23:20:34 (3 years ago)
- File hash
- e3adc4d6881c16affd4fc0239a79c9b7
Why it matters
Why GridinSoft flags this file
GridinSoft identifies the sample as Trojan.Packed, part of the Trojan threat category.
Malware disguised as legitimate software or delivered through deceptive packaging. Related Trojan reports help compare this file with nearby detections, publishers, and hashes.
First seen 2022-10-10 23:15:34 (3 years ago); latest analysis 2022-10-10 23:20:34 (3 years ago).
Company metadata: Portrait Displays, Inc.. Product metadata: Calibration Wizard.
Signed by www.stunning.com. The signature is reported as valid, but signed files can still be bundled or abused.
ThreatInfo has seen this file in user or system paths listed below. Unexpected locations increase the need for local verification.
Recommended action
What to do next
- Compare the MD5 above with the file found on the device.
- Check whether the file appears in the observed locations or under one of the alternate names.
- Run GridinSoft Anti-Malware to confirm the detection and remove the file if it is present. Review the Trojan category for related samples and common context.
File context
calw.exe is a Windows file recorded in the ThreatInfo database. It is associated with Calibration Wizard. The reported company name is Portrait Displays, Inc.. The current detection status is Trojan.Packed, based on the latest analysis from 2022-10-10 23:20:34 (3 years ago). ThreatInfo groups this verdict with Trojan reports for broader family-level investigation.
If calw.exe appears on your computer unexpectedly, treat it as suspicious. Check its location, digital signature, and recent system changes before allowing it to run. A full anti-malware scan is recommended when this file is detected as Trojan.Packed.
File Details
| Product Name: | Calibration Wizard |
| Company Name: | Portrait Displays, Inc. |
| MD5: | e3adc4d6881c16affd4fc0239a79c9b7 |
| Size: | 19 MB |
| First Published: | 2022-10-10 23:15:34 (3 years ago) |
| Latest Published: | 2022-10-10 23:20:34 (3 years ago) |
| Status: | Trojan.Packed (on last analysis) | |
| Analysis Date: | 2022-10-10 23:20:34 (3 years ago) |
Detection screenshot
The screenshot is a visual record of a GridinSoft Anti-Malware detection for this sample. Use the hash and metadata above as the primary identifiers when comparing the file on your system.
Overview
| Signed By: | www.stunning.com |
| Status: | Valid |
The signature on calw.exe is reported as valid. A valid signature helps confirm publisher identity, but it does not automatically make the file safe if the installer was bundled, abused, or downloaded from an untrusted source.
Common Places:
| %temp% |
ThreatInfo has observed calw.exe in the locations listed above. Files found in temporary folders, user profile folders, startup locations, or unusual application directories should be reviewed more carefully than files installed under a known program directory.
Geographic signal
Observed country distribution
ThreatInfo has seen calw.exe across 1 countries. Use this signal to compare local evidence with where the sample is most often reported.
The strongest geographic signal for this file is Germany with 100.0% of observed hits. Geographic distribution can help identify targeted campaigns, regional software bundles, or where a file is most commonly reported.
OS Version:
The most common operating system signal for calw.exe is Windows 10 with 100.0% of observed hits. If your system differs from the common profile, check whether the file was introduced by a specific installer, archive, or removable device.
Analysis
calw.exe is identified as pe for 64-bit systems. The subsystem is Windows GUI. PE header values are useful for triage, especially when they do not match the expected publisher, product, or release timeline.
PE Sections:
Section layout highlights raw-size concentration, repeated names, packer markers, and hashes that can be compared across related samples.
262e9983435d4f115f6ad6a122e661c8
cba9f3a824dc909985f15d052821ecbe
0d347c9aac95181379b764a571046325
674c981b01a10324c66945275c5fbb4b
34d68ede6dd6bb4e96fff0a90c2306f6
d41d8cd98f00b204e9800998ecf8427e
75176f0f9f8fc1909f7ec068ab92f5af
ec22723b9b46cc4528a3c9c8820a7baf
043de114c1792f28759d5cc08c611cd4
bf619eac0cdf3f68d496ea9344137e8b
f8da84f51f53d2e8b9ebf83ab2f9b9be
e21a2caabfb92c418ea215a250eff28b
09d8bbe63cfce5963f504cb4d7f5409a
1e7b09ff5e0c32fddec51ff6fb3797d4
94eef69098795710eec538c8e40b86d9
d41d8cd98f00b204e9800998ecf8427e
1c7f514ee2bc85eef23a9fb3c30654b9
aacf1b5f5f1cec3ca0b335ebec11f34e
PE section names and hashes can reveal packing, injected resources, or unusual build artifacts. Sections with uncommon names, very large raw data, or hashes that differ from a trusted copy deserve additional review.
Report conclusion
GridinSoft detects this file as Trojan.Packed
This report identifies calw.exe by MD5 e3adc4d6881c16affd4fc0239a79c9b7. It is part of the Trojan report group. If the same file is present on your device, scan the system and remove the detected object after confirming the hash and location.